Two points
Yes, it is illegal to possess a firearm while under the influence of alcohol or drugs, and you can be charged with a crime for doing so.
To be charged with a DUI you must be under the influence. However, that can include being impaired by alcohol, drugs as well as prescription and over the counter medicine.
If you have not been convicted, you are NOT a felon.
Yes, you can still be charged with a DUI even if the keys are not in the ignition, as long as you are in control of the vehicle and are under the influence of alcohol or drugs.
Jose Rizal was charged with rebellion, sedition, and conspiracy by the Spanish authorities in the Philippines. These charges were brought against him for his involvement in the Filipino nationalist movement against Spanish colonial rule. Rizal was ultimately convicted and executed in 1896.
Driving under the influence of alcohol by a minor
Attempt to disprove the allegation against you. If the accusers (or law enforcement's) proof is greater than your defense, you will be charged or convicted.
Not if you are operating the boat. You must be at anchor or docked. You can be charged with operating a boat under the influence.
If you were charged and convicted of a Misdemeanor offense, yes. If you were charged and convicted of a Felony, no.
You have to be charged first. No one has ever filed a complaint against the late-night talk show host.
A driver cannot be charged with a DUI for driving while under the influence of an over-the-counter cold medication, because DUIs are only for drugs and alcohol.
Court Advisory: DUI Statement23593. (a) The court shall advise a person convicted of a violation of Section 23103, as specified in Section 23103.5, or a violation of Section 23152 or 23153, as follows:"You are hereby advised that being under the influence of alcohol or drugs, or both, impairs your ability to safely operate a motor vehicle. Therefore, it is extremely dangerous to human life to drive while under the influence of alcohol or drugs, or both. If you continue to drive while under the influence of alcohol or drugs, or both, and, as a result of that driving, someone is killed, you can be charged with murder."